Communication Networks Course
Gain expertise in modern communication networks for telecom: design secure VLANs, routing, and high-availability setups, analyse OSI/TCP-IP flows, and follow best practices to develop resilient, scalable, well-documented enterprise networks. Ideal for building stable infrastructures.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This focused Communication Networks Course equips you with hands-on skills to design, secure, and manage modern IP networks. Analyse OSI and TCP/IP protocols, set up VLANs, routing, high availability features, Layer 2/3 security, NAT, and firewalls. Master best practices, documentation, and troubleshooting for robust, reliable infrastructures.
Elevify advantages
Develop skills
- End-to-end TCP/IP analysis: trace application flows across all OSI layers quickly.
- Secure VLAN and subnet design: create isolated networks for guests, users, and servers.
- High availability switching: implement LACP, STP tuning, and gateway redundancy.
- Dynamic routing in practice: configure OSPF/EIGRP paths with quick, stable failover.
- Network security operations: deploy ACLs, AAA, NAT, and incident monitoring.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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